>From d3f439e697c9a384cad55e84a584493088eb4291 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> Date: Thu, 3 Sep 2020 21:55:48 +0200 Subject: [PATCH 27/34] shm_open.3: Use sizeof consistently Use ``sizeof`` consistently through all the examples in the following way: - Use the name of the variable instead of its type as argument for ``sizeof``. Rationale: https://www.kernel.org/doc/html/v5.8/process/coding-style.html#allocating-memory Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> --- man3/shm_open.3 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/man3/shm_open.3 b/man3/shm_open.3 index bba4eb826..24cc6a403 100644 --- a/man3/shm_open.3 +++ b/man3/shm_open.3 @@ -382,7 +382,7 @@ main(int argc, char *argv[]) /* Map the object into the caller\(aqs address space */ - struct shmbuf *shmp = mmap(NULL, sizeof(struct shmbuf), + struct shmbuf *shmp = mmap(NULL, sizeof(*shmp), PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); if (shmp == MAP_FAILED) @@ -471,7 +471,7 @@ main(int argc, char *argv[]) if (fd == \-1) errExit("shm_open"); - struct shmbuf *shmp = mmap(NULL, sizeof(struct shmbuf), + struct shmbuf *shmp = mmap(NULL, sizeof(*shmp), PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); if (shmp == MAP_FAILED) -- 2.28.0